Preoperative diagnosis of choledocholithiasis without cholelithiasis.
D002764:Cholecystitis / Q000601:surgery; D002765:Cholecystography; D002769:Cholelithiasis / Q000175:diagnosis* / Q000209:etiology; D005260:Female; D005705:Gallbladder Diseases / Q000150:complications; D042882:Gallstones / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged